finalized destination class, first commit for route class

Destination.java

@@ -29,4 +29,7 @@ public class Destination {
             //prompt error message
         }
     }
+
+    public double[] getDestinationCoordinates() {return coordinates;}
+    public String getDestinationAddress() {return destinationAddress;}
 }

Route.java

@@ -0,0 +1,22 @@
+public class Route {
+    private double[] currentLocation; //Lat-Long coordinates for current location
+    private double[][] routeSequence; //2D array of lat-long pairs that form a route sequence
+    private boolean tollsFlag; //stores user setting for whether to avoid tolls
+    private boolean hwyFlag; //stores user preference for whether to avoid major highways
+    public long timeEstimate; //time estimate in seconds
+    public float tollsAmount; //stores toll amount if toll roads are used
+    public Destination currentDestination; //uses user-created class Destination
+
+    private void updateCurrentLocation() {
+        //execute api call out to GPS service to obtain current location
+        //current location will be hardcoded for testing
+        double[] tmpLoc = {28.1700863880887, -80.67088403224037};
+        currentLocation = tmpLoc;
+    }
+
+    private void calculateRoute() {
+        //execute api call out to routing service to get route info
+        updateCurrentLocation();
+        //double[][] tmpSeq = apiCallToRouting(currentLocation, tmpLocation) 
+    }
+}